Tbactor



A. D. COLE.

TRACTOR.

APPLICATION FlLED JULY 23,1919.

0 m L E 2 0 mm w M M M m TH v T NW A Ma I H n w Y. m A5.

A. D COLE.

TRACTOR. APPucATmN FILED J ULY 23,19i9.

Patented Apr. 13, 19253;

5 5HEETS-SHEET 2 INVE/VTOR. ARTHUR 3? COLE. BY

.WMMMAM A. D: COLE. TRACTOR.

APPLICATION FILED JULY 2 ?.,1919.

Apn 1920.

5 SHEETS-SHEET 3.

Wei-f3 IN vgw TOR 1Z2 C'QLE.

mag Q a4,

rwawwm A. D. COLE.

TRACTOR.

APPLICATION FILED JULY 231F919. 1,335,899 Patanted Apr. 13, 1920.

5 SHEETS-SHEET 4.

INVE'N'T'OR ARTHUR D. Com;

1-5 othe Led will.

he canton Maw i 25 to secure smoother mum true in bani] n L510 (humid to the bvmm;

GMLYPQ wnich shaft immun- & beams 27 and trams:

mtm

th eiz' inner ends 562511; 51 and 82 which mesh with pinions and 64. mounted on a counteishaft jcmmaied in bearings (56 and 6.

(F and 39 snppir ted on formed on piavs 5 ha "vertical posts 36, 31 and 33. The trimsmisswn and Sfdhanging elements of the t a 01x casing 68. A casting 70 exbends between the i. v. 11s 41 and 1 and carries an and ililiQCL Upon the extreme 921 (H3 Fuumfmi a iK-VEifii pinl'm TL mes n95 with dpair of beveled ring '1 anii T-lidi J seij-ui'ei to pair of shaft and are formed with oppositelyextending flanges 7. T8, T9 and The .114 tinusi; (if the gears "I 3 and T taken up by a pair of z'oiieis and 8&2 whivh 22? rotatabiy mmmted upun tim bearing support ing mumb m hear upim the rear (if said ring Viifliin the fiflngvs 'fsiziwil (m the drums '55 and 76 new; positioned Plutvb.

nwmbe 8:; and 8G wiiivi. may in having non; with the on1 3v mm'ns of 2: mmihvy of cc to picmirie ii ii -155 mm necim'i in r ring gem; 1'3 and 7-? and :2 mnnner of eaves 8E1. 24S), 90 and 91 1'0 wimect with iiie LSjm0iii9 vlntcn elvmenis 83, 8 1, 8: i 86, The sievves RR and 91 and iim g 1 all kiYiWi to tiw shaft i 1 smiling ,5

35, whiiea 11' (S3 and the sleeves HS) {mil 90 1m: 11- HY/841 togeihei' and PM}?! men'iiieifs conmvrtmi 6 Hit? a respective dutch .ewi'tih sinve om (if the: sleeves flannel-ting itii mu'h gym-11' (5 K and 3 may be d'ivmi from (nu-ii of the ring gum? T3 and M i propel-l3 operii fing Hi;- dutch mum'frmrg. F0? fichia pin'pusv di-P shifting; skews 87 are provided xvii!) shifting collars; 92 which are imivpvndmifly npvrncmi ii}; ievmiq 93-, D4 35 and 9H. :ii? pivoted to :1 e'iimmon support 97 semnvii iii? hearing" snppm'm 38 :UHi 59 previously HfPi'E'Qli ti). Reich 0i tiwsv iPYPiH 3 zruviiimi at MS (mi with 21 miim' 9%" Wiiii'ii rigivs in mm of a number m (am pivvvs 99, mi) 101 unii 10:3 mmmimi 11pm: a pair :wki ig shafts 101i mid 2W; jummimi in iwm'ing siippm'is 3H and (iii. it Y we notmi that 11 0:" the? (:HEHH is pmvi-ziwi with a Hpiiniwi prsa uimi I105 which when Hi0 fiiifil'i i usu'iiintmi mus; fix? cm-i'i sponding viuti'h vivnwnt in he i-hi' f wil inin and out of mig ngi-nmii' u'ii'h the fizmgw iii 1- lmiri'ng '[1 in which the shaft H is m'idmit thaw cf the drums am 2'6, and tim; sai; cams are also provided Wiih plane partials 16% which hold the dutch elements out 07? gagemeh with time correspomiing drum flanges when the simfts 1G3 and 106 are 03- cilhited wiih these portions in engagemeni with the respective mfiers These cams are so set with relatiun in the varimis reflexes ilhfiil, as much shaft; is rocked 'ifhi! PQY'KPSEPURd" ing gear 64 01? (:3 is eitiiev :nrmm 511% $3 hand or left-ham ruizzatinzi in mm neziimL imfi never into bath. ratecontrol is sbmimd f0: each of 3116 0. 1m? pillar belts by means of which iii'd 8mm; m be sinmitzmwmsly m iniieg "ilfiii f driven in either iiirectifm, The devices 5m i latmg the sim'fi's i03- miii 10% rsmy h s seen in Figs. i and 2. atizcheai to iihl'il if the. shafts i and, are (mam-semi i Immns (Pf l; m, 108 to the lower ends 033. e g iemti n93; lawn pivmbeii upim the gem (rm-n? Ti wars are pl'ifii'i'iijfki with sziidingg lflkia 11 \i'hich m: M notched Segzmvnts ii i rock the iev azs for either 'forimni p ward travel 0?. the traciii'u' or its? k this wvers in neutral pusitinn. Tia? L'PVQ'IS :i'lfiiii in forward Philiiiifi'il by means (T (053 springs 11%- sequmd i h iUWiT MN? m 1'90? and iecured 6m 5152? m F fi. At the imp 01 the levers Ziii'fi 2110mm l shazpew' pii-FQS iii? which opemie the Wm: 12 mil 10wi-'-? may he fifljiflhed lamp-ed (fili'ii n? By gmliing (in the upper pzui m" 112 the mils llfi Hi8 diqen segments; U1 sun the kw any one of their: Hirer gmsitiims, desired ta E101 the ievms vin msitions the 101w? f 'miinm of ii i i awe puiieiL which muses tiw unis 13:; 5:0 "m2 enga erijn file segzn'mii's iii and i Semiinp; pom-inn 1'20, the inwari'iiy exkeniiizlgz pmtion 1221, the ihnvziwxsrdly exceniiing mi-thin and. the inwardly amending pii' amd martini"; 12 iiiu two purtions 123 of :1 bearing mtmzw aiijgiwmt (1&(11 other but n03, iniing 2a.: tugzother. it will 1w llziikistuoiiihziizi it is not desireri to use me imam": ff mting gz'mving (Tops; ii; is 271% n szf ri provide the axlas wiith s1 HiiP VZiIiiifi' portions, and 9' the 1-; may i.

nail in :1 mm; '1' 1:: fine hm? Hie in Whi #31 i e piwi m innit-1' ends off this n: oltifi'sflfi msunteci in bearing" i'AQViFlgL-i WM; 1 i'inmx prm'ided Wifll is 1% mi awn In ihis manner a sepw Tn make L sharp l, 1216 as 'eso dots and weigh holes million 12? on lllli J wings Q7" 1% in adj position. i of tl portions are mom i or gs having Web portions 7 i i pared to the beams 46 and ss* 4:7. (allo s 13% a? i the bolts 32 at the rear of the 1 1' Ki lian (1o nuts Wlich secure l 12% and 12 28 are ioosom (lav bolts 132 may Jose ol? moving the who up Sizlvk in the iorwardly to lax bolts. Columns 13:) secured to iii 3 pivotal portions between the bear lugs 124 and 128 servo lo hold the pivotal portions iotfitably in pim'o in the iiieiu'ings. in the form of invention Show i l s. 1 and 2 rods 1236 are secure as ward ends to the portions 1? oi" the axles and :it their rear ends are :zimolzo" springs 13",tl1s latter homo nti-nvliod. m a

suitable manner, by hook bolts providod with adjustable locking) nmis to 2m vqmiiizer inn. pivoted at its confer by 1 pin or bolt 1:10 to a supporting member i l-lwliiuh is secured to the member 49. The supporting memiivt' I'll proi m'zillilx' (011"1'15; of two parallel? angular pi cm eobsd by a i'ighbang Web portion 4. Lough \\'ili(l'i tiusecuring iiwis o1 iiol'cs extend. The central portion of the i539 also pro-1 muddy uonsi" of two zmgulm? pinios connoi'tod by oi) 3 plates being Qloser together d: of tho member 14:1 so as to ii: i) latter plates. in the cons; notion shown Fig. (5 ins-bead of the rods 13% pi'o'vioiii'e forr d to, rods 143 are smpio i and Four ends of these rods are nttm-hod. by ad jus'tnlllo look nuts to an OQIULiiZGL' but 1 2 vonsisoing of overlapping;- lomf springs This inn is {fix-used at its 0611391 by a pin or bolt 14-5 to a supporting member M6 which 1., secured to iilli YDGTIli or :9.

The opornfion and mli'zimlag '5 my in volition will ho readily u "lersi )forogoing leswription. imlioits RPSt upon :1 lint su T watches S270 2181 Hililll of the 5;

their in a common piano and tho squall/A iii when the gran rid is ui'ivvmi i 5mm lilio pivotal m'tioz: oi the oqw and the turning mow-mom, of Hm allowing mid mpp:

upon swirl, driving an ziri'ies nivoiail y sup moans nssocintt-d with 1 allowing said 511 HPWJYii'a. and o pm'tod :ii iii'eil' i poi'i'mn oi mid is supported by 5:110 o ilfiitfi. resilient will pmiimi i center to is:

x'lziving and idI-zar w 55. A tractor cmnp ("h-hung Wheels rot:

)ly 11101 1 1' ma:- puriion of said. ram axles pivomlly sup 'x upon the from portion 0? said frame, wheels rota/{ably mounied upon the ether ends of said an; axles a mmm equalizer bar pi'ioteti at its center to said frame, connecfiions between. equalizer bar and. the intermediate 3 unions of mid crank axles, and caterpillar belts supported upen said driving am idk-ny the outer ends 7. A fimctor comprising aifmnie, may

from 512.990 1 to said so as @mend mi ror-Q ou'swa diy 1 at? said frame than a v(iieaimce is pret'racfis-z t9 be used fer connect; axles a w and t mn dnwnwurdiy pronded t0 pal-nut r gygspymmvardly 3' 1 whereby i den. the m a: L0 usad for cult-wan;

1 9 I 1. I In ta my m Quasi l heremw ai nx my mp'naiure mid cram axles, mal 

